Flight
DAL531 27 May 2026
DAL531, operated by Delta Air Lines, on 27 May 2026: Ponca City Muni (KPNC) to The William B Hartsfield Atlanta International (KATL), 2 legs. Scheduled and actual times are local to each airport (hover for UTC).
Leg 1 of 2estimated
PlaneTrack receiver network| Route | KPNC PONCA CITY MUNI → KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 19:00 CDT 26 May |
| Last seen | 21:30 EDT 26 May |
| Duration | 1h 30m |
| Aircraft | N178DN |
| Max altitude | 39,025 ft |
Leg 2 of 2estimated
PlaneTrack receiver network| Route | KATL THE WILLIAM B HARTSFIELD ATLANTA INTERNATIONAL → KTUL TULSA INTERNATIONAL |
| Status | Completed (receiver network) |
| First seen airborne | 09:52 EDT |
| Last seen | 18:58 CDT |
| Duration | 10h 05m |
| Aircraft | N178DN |
| Max altitude | 37,025 ft |
| Distance tracked | 584 nm |
Punctuality, last 30 days
| Flights | 7 |
| On time | 2 (29%) |
| Average delay | +33 min |
| Worst delay | +70 min |
In the last 30 days DAL531 departed on time (within 15 minutes) on 2 of 7 flights (29%), with an average departure delay of +33 min and a worst delay of +70 min.
Schedule, departure and arrival times from the FAA SWIM feed; aircraft, altitude and distance from the PlaneTrack receiver network. On time means a departure within 15 minutes of schedule.